126422816
126,422,816 is an even composite number composed of four prime numbers multiplied together.
What does the number 126422816 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
126422816 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 126422816:
25 × 132 × 97 × 241
(2 × 2 × 2 × 2 × 2 × 13 × 13 × 97 × 241)See below for interesting mathematical facts about the number 126422816 from the Numbermatics database.
Names of 126422816
- Cardinal: 126422816 can be written as One hundred twenty-six million, four hundred twenty-two thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.26422816 × 108
Factors of 126422816
Divisors of 126422816
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 8 13 16 26 32 52 97 104 169 194 208 241 338 388 416 482 676 776 964 1261 1352 1552 1928 2522 2704 3104 3133 3856 5044 5408 6266 7712 10088 12532 16393 20176 23377 25064 32786 40352 40729 46754 50128 65572 81458 93508 100256 131144 162916 187016 262288 303901 325832 374032 524576 607802 651664 748064 1215604 1303328 2431208 3950713 4862416 7901426 9724832 15802852 31605704 63211408 126422816
- Sum of all divisors σ(n): 273421764
- Sum of proper divisors (its aliquot sum) s(n): 146998948
- 126422816 is an abundant number, because the sum of its proper divisors (146998948) is greater than itself. Its abundance is 20576132
Bases of 126422816
- Binary: 1111000100100001111001000002
- Hexadecimal: 0x7890F20
- Base-36: 239OGW
Squares and roots of 126422816
- 126422816 squared (1264228162) is 15982728405369856
- 126422816 cubed (1264228163) is 2020581532370046717034496
-
The
square root of 126422816 is 11243.7901083221 -
The
cube root of 126422816 is 501.8899352885
Scales and comparisons
How big is 126422816?- 126,422,816 seconds is equal to 4 years, 1 week, 5 hours, 26 minutes, 56 seconds.
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To count from 1 to 126,422,816 would take you about six years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 126422816 cubic inches would be around 41.8 feet tall.
Recreational maths with 126422816
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The information we have on file for 126422816 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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